Md. Azizur (Aziz) Rahman (9 January 1941 – 16 June 2018) was a Bangladeshi born Canadian inventor of modern energy-efficient electric motors that span multiple industry applications. He was an electrical engineer, professor, researcher and scientist. He is internationally recognized as one of the founding innovators of modern power engineering and a pioneer in the development and application of interior permanent magnet motors and associated drive technology-used in the world's first mass-produced hybrid vehicle, the Toyota Prius. Since launching the Prius in 1997, Toyota surpassed global sales of 15 million hybrid vehicles in 2020,[1] all of which use Dr. Rahman's IPM motor drive. His research contributions were broad and adopted in a wide range of electric motor applications ranging from vacuum cleaners, air conditioners, elevators to aircraft.
Born in Santahar, East Bengal (now Santahar, Bogra, Bangladesh) on 9 January 1941, Rahman emigrated to Canada as a Commonwealth Scholar in the early 1960s to attend the University of Toronto, where he studied electrical engineering.[2] While pursuing his PhD at Carleton University's power laboratory in 1966, Rahman originated the concept of an IPM motor when he discovered that a hysteresis motor is a temporarily magnetized permanent magnet synchronous machine. From them on, he has been solving problems involved in the design, manufacture and practical application of permanent magnet motors. In 1982, he successfully built the first self-start, high power rating (45 kW), high efficiency (>97%) and high power factor (>95%) IPM synchronous motor.
Professor Rahman taught at the Faculty of Engineering and Applied Science at Memorial University from 1976 until his death on 16 June 2018.[2][3] He was a frequent visiting professor and research consultant collaborating on a wide range of motor applications to major industrial and automotive companies. He volunteered significant portion of his time to the Institute of Electrical and Electronics Engineers (IEEE) and was recognized for his technical contributions by all IEEE power and energy societies. He published 757 papers including 196 IEEE transactions papers, 11 patents and two books. In 2011, He co-authored the first book, entitled "An Introduction to Wavelet Modulated Inverters". Dr. Rahman was inducted as a Fellow of the Royal Society of Canada and was granted Life Fellow by the IEEE.[2]
| Universities | Industries |
|---|---|
| Imperial College in London | Toyota |
| Technical University of Eindhoven | General Electric |
| University of Manitoba | General Motors |
| University of Toronto | Bosche Motors |
| Nanyang Technological University | Philips Research |
| Tokyo Institute of Technology | Sumitomo Electric |
| University of Hong Kong | Bayerische Motoren Werke AG |
| Tokyo University of Science | Daimler AG |
| University of Malaysia | Ontario Hydro |
Medals and awards with citations
editRahman had a highly decorated career and won numerous international professional awards in the field of electric motors and machines.
2015, Fellow of the Royal Society of Canada (FRSC) Award, November 2015[3]
M. A. Azizur Rahman is an internationally-recognized scholar for his contributions to the development and promotion of the Interior Permanent Magnet (IPM) technology. Highly efficient IPM motors and generators have proven to be critical for the development of hybrid electric vehicles. Azizur was a Visiting Professor at many world class Universities. He has received numerous awards such as the Gold Medal award for seminal contributions to engineering and the world.
2012, Prince Albert II Medal
For contributions on Ecological Vehicles and Renewable Energies, EVER, Monaco March 2012
2010, The Institution of Bangladesh Engineers (IEB) Gold Medal
Outstanding Contributions to the Profession and the Nation
2009, Canadian Academy of Engineering Fellow Award
For outstanding contributions to the design, development, analysis, controls and application of interior permanent magnet (IPM) synchronous motors and associated drive systems. Dr. Rahman has been repeatedly honored by his peers for his technical contributions and leadership in promoting IPM technology worldwide, and he is the only person to receive highest awards from four IEEE societies. His IPM design innovations have had significant economic and environmental benefits worldwide, including reducing costs to consumers and increasing energy efficiency of air conditioning systems, and he is the father of modern energy-efficient hybrid electric vehicles.
2008, A.D. Dunton Distinguished Alumni Award of Carleton University
Outstanding Contributions to the Field of Power Engineering
2008, IEEE Power and Energy Society (PES) Distinguished Service Award
2007, IEEE Dr. Ing Eugene Mittelmann Outstanding Award from Industrial Electronics Society
Award for his lifelong outstanding contributions to interior permanent motor (IPM) drive systems and associated delta, pulsewidth and wavelet modulated Inverter Systems
2005, Khwarizmi International Award, 2005 (UNESCO Sponsored Award)
For his achievements in Science for the Khwarizmi International Prize
2004, IEEE William E. Newell Power Electronics Award
For Outstanding Contributions in Power Electronics
2004, IEEE IAS Distinguished Lecturer Award, January 2004 – 2005
2003, IEEE Cyril Veinott Electromechanical Energy Conversion Award from PES
For Contributions to the Design and Analysis of Hysteresis and Permanent Magnet Motors
2000, IEEE Third Millennium Medal
For Outstanding Achievement and Contributions
1998, Fellow, Engineering Institute of Canada
In Recognition of his Excellence in Engineering and for services re-tendered to the Profession and to Society
1996, IEEE Canada Outstanding Engineering Education (Ham) Medal
For life-long contributions in Electric Machines and Power Electronics Education
1994, Association of Professional Engineers & Geoscientists of Newfoundland Merit Award, 1994
In Recognition of having made Outstanding Contributions to the Engineering Profession and the Community
1993, University Research Professorship, Memorial University of Newfoundland, 1993
In Recognition of an illustrious career in Scholarly Research
1993, Outstanding Achievement Award for North American of Bangladesh Origin, 1993
For Outstanding contributions in Engineering 1992, IEEE Industry Applications Society (IAS) Outstanding Achievement Award, 1992 With the following citation: In recognition of outstanding contributions to the Applications of Electricity to Industry
1988, IEEE Fellow Award,
For Contributions to the design and analysis of Hysteresis and Permanent Magnet Motors
1980, IEEE Outstanding Counselor's Award, 1980
For leadership for MUN IEEE students
1978, General Electric Centennial Award for Invention Disclosures, December 1978
For hysteresis permanent magnet motors
Professional distinctions
- Fellow of the Royal Society of Canada (FRSC), 2015– •
- Life Fellow, Institute of Electrical and Electronics Engineers (IEEE), 2007–
- Fellow, Institute of Electrical and Electronics Engineers (IEEE), 1988–
- Fellow, Institution of Engineering and Technology (IET), London, UK, 1989–
- Fellow, Institution of Engineers, Bangladesh, F1467, 1983
- Life Fellow, Institution of Engineers, Bangladesh, 1989–
- Fellow, Engineering Institute of Canada, 1998–
- Fellow, Canadian Academy of Engineering, 2009
Professional registrations
- Registered Professional Engineer, Province of Newfoundland and Labrador, 1976–
- Registered Professional Engineer, Province of Ontario, 1968–
- Registered Professional Engineer, Province of Manitoba, 1975–76
- Chartered Engineer, UK, 1990–
Editorial board membership and reviewership
- Editor, IEEE Transactions on Energy Conversion, 2007–2011
- Guest editor, Special Section on Modern PM Drives, IEEE Transactions on Industrial Electronics, 1994–95
- Co-editor (North America), Electro-technology in Industry: International Developments in the Use of Electrical Energy, Century Publisher, 1991
- Associate editor, IEEE Transactions on Power Electronics, 1997–2002, 2004–2007
- Member, editorial board, IEEE Transactions on Magnetics, 1996–1997
- Member, editorial board, Electric Power Components and Systems Journal, Hemisphere Publishing, 1990–2008
- Member, editorial board, Journal of Electrical Systems, 2006–
- Member, editorial board, International Journal of Industrial Electronics and Drives, 2007–
- Chair, Committee on Electric Machines Transaction Paper Reviews IEEE Industry Applications Society, 1989–91
- Reviews: IEEE Transactions on Energy Conversion, IEEE Transactions on Power Delivery, IEEE Transactions on Power Systems, IEEE Transactions on Magnetics, IEEE Transactions on Industry Applications, IEEE Transactions on Electromagnetic Compatibility, IEEE Transactions on Power Electronics, IEEE Transactions on Industrial Electronics, IEEE Transactions on Signal Processing, IEEE Transactions on Fuzzy Logics, IEEE Transactions on Neural Networks, International Journal of 8 Energy Systems, Electric Machines and Power Systems, and Journal of King Saud University (Engineering Sciences)
References
edit- ^ "Toyota passes 15 million hybrid vehicles global sales".
- ^ a b c "Professor Azizur Rahman". The Globe and Mail. 23 June 2018. Retrieved 9 July 2018 – via Legacy.com.
- ^ a b "Md. Azizur Rahman". Memorial University. Retrieved 9 July 2018.
External links
edit- IEEE Canada News: Dr.Aziz Rahman July, 2018
- IEEE Life Fellows - Power Engineering Society
- A.D.Dunton Alumni Award: Engineering Pioneer Receives Highest Honour Carleton University
- The Man Behind the Hybrid, The Telegram, 2 Jan 2009
- IEEE Canada: Advances in High Efficiency Interior Permanent Magnet (IPM) Motor Drives
- List of Publications until 2012